Add document for setting up Gradle #83

README.adoc

@@ -118,6 +118,11 @@ In another way, you can use the following action.
 
 * https://github.com/liquidz/antq-action
 
+=== Gradle
+
+Antq experimentally supports https://gradle.org[Gradle].
+See link:./doc/gradle.adoc[here] for details.
+
 == Options
 === --upgrade
 Upgrade outdated versions interactively.
@@ -236,6 +241,7 @@ When you use `--error-format` option, this reporter will be used automatically.
 * link:./doc/avoid-slf4j-warnings.adoc[Avoid SLF4J warnings]
 * link:./doc/latest-version-of-a-specific-library.adoc[Latest version of a specific library]
 * link:./doc/clojure-1.7.adoc[Antq with Clojure 1.7.0 or earlier]
+* link:./doc/gradle.adoc[Work with Gradle]
 
 == License
 

doc/gradle.adoc

@@ -0,0 +1,48 @@
+= Work with Gradle
+
+WARNING: Gradle support is experimental
+
+== Requirements
+
+* `gradle` command must be installed.
+** antq alone does not work.
+
+== build.gradle
+
+To work with gradle, you should update your `build.gradle` as following.
+
+[source,build.gradle]
+----
+plugins {
+  id 'java-library'
+}
+
+repositories {
+  mavenCentral()
+  maven {
+    name = 'clojars'
+    url = 'https://repo.clojars.org'
+  }
+}
+
+dependencies {
+  runtimeOnly 'org.clojure:clojure:1.10.3'
+  runtimeOnly 'com.github.liquidz:antq:latest.release'
+}
+
+// OPTIONAL: Used to support detecting repositories
+task antq_list_repositories {
+  doLast {
+    project.repositories.each { println "ANTQ;" + it.name + ";" + it.url }
+  }
+}
+
+// Main task to run antq
+task outdated(type: JavaExec) {
+    classpath = sourceSets.main.runtimeClasspath
+    mainClass = "clojure.main"
+    args = ['-m', 'antq.core']
+}
+----
+
+Then, run `gradle outdated`.